<template>
  <div>
    <router-view></router-view>
    <van-tabbar v-model="active">
  <van-tabbar-item icon="home-o" to="show">标签</van-tabbar-item>
  <van-tabbar-item icon="search">标签</van-tabbar-item>
  <van-tabbar-item icon="friends-o">标签</van-tabbar-item>
  <van-tabbar-item icon="setting-o">标签</van-tabbar-item>
</van-tabbar>

  </div>
</template>

<script>
export default {
  data() {
    return {
      active:0
    }
  },

}
</script>

<style>

</style>